156928328788

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29971033}}^1$

素因数の和:29971072

約数の個数: 48

約数和(自身を含む): 362529627264

約数和(自身を除く): 205601298476

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 29971033, 59942066, 119884132, 209797231, 329681363, 419594462, 509507561, 659362726, 839188924, 1019015122, 1318725452, 2038030244, 2307769541, 3566552927, 4615539082, 5604583171, 7133105854, 9231078164, 11209166342, 14266211708, 22418332684, 39232082197, 78464164394, 156928328788]

約数ペア:

[(1, 156928328788), (2, 78464164394), (4, 39232082197), (7, 22418332684), (11, 14266211708), (14, 11209166342), (17, 9231078164), (22, 7133105854), (28, 5604583171), (34, 4615539082), (44, 3566552927), (68, 2307769541), (77, 2038030244), (119, 1318725452), (154, 1019015122), (187, 839188924), (238, 659362726), (308, 509507561), (374, 419594462), (476, 329681363), (748, 209797231), (1309, 119884132), (2618, 59942066), (5236, 29971033)]